36 citations · 78 across the 20 of their papers we have counts for
3 papers · 1 filter
Interpreting Network Differential Privacy
Jonathan Hehir, Xiaoyue Niu, Aleksandra Slavkovic
How do we interpret the differential privacy (DP) guarantee for network data? We take a deep dive into a popular form of network DP (--edge DP) to find that many of it…
Consistent Spectral Clustering of Network Block Models under Local Differential Privacy
Jonathan Hehir, Aleksandra Slavkovic, Xiaoyue Niu
The stochastic block model (SBM) and degree-corrected block model (DCBM) are network models often selected as the fundamental setting in which to analyze the theoretical properties…
Information bounds for Gaussian copulas
Peter D. Hoff, Xiaoyue Niu, Jon A. Wellner
Often of primary interest in the analysis of multivariate data are the copula parameters describing the dependence among the variables, rather than the univariate marginal distribu…